Feel Fragrance Reed Diffuser Sticks Replacement Rattan 12 X 0.12 Inches Brown (30pcs 12" Long x 3mm Diameter Diffuser Reeds-Elegant Brown12" Long x 3mm Diameter Rattan Diffuser Reeds-Elegant Brown Premium Quality and oil soluble dyed; color fastness much better than others. Each rattan reed contains about 20 "channels" that run the entire length of the reed. Much like "mini-straws", these channels "suck" the oil to the top of the reeds. A Safe, Flameless,Effective Way To Spread Aroma In Your Space Expedited Shipping Available,Bargain Sales!Grab it Before The Price Goes Up!!!